EP3401986A4 - Gasdiffusionselektrode für mikrobielle brennstoffzellen und mikrobielle brennstoffzelle damit - Google Patents

Gasdiffusionselektrode für mikrobielle brennstoffzellen und mikrobielle brennstoffzelle damit Download PDF

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Publication number
EP3401986A4
EP3401986A4 EP17735956.9A EP17735956A EP3401986A4 EP 3401986 A4 EP3401986 A4 EP 3401986A4 EP 17735956 A EP17735956 A EP 17735956A EP 3401986 A4 EP3401986 A4 EP 3401986A4
Authority
EP
European Patent Office
Prior art keywords
microbial fuel
same
gas diffusion
diffusion electrode
fuel cell
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP17735956.9A
Other languages
English (en)
French (fr)
Other versions
EP3401986A1 (de
Inventor
Yuya Suzuki
Ryo Kamai
Kota KURAHATA
Yuuki Kitade
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Corp
Original Assignee
Panasonic Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Panasonic Corp filed Critical Panasonic Corp
Publication of EP3401986A1 publication Critical patent/EP3401986A1/de
Publication of EP3401986A4 publication Critical patent/EP3401986A4/de
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/8605—Porous electrodes
    • H01M4/8626—Porous electrodes characterised by the form
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/8647—Inert electrodes with catalytic activity, e.g. for fuel cells consisting of more than one material, e.g. consisting of composites
    • H01M4/8657—Inert electrodes with catalytic activity, e.g. for fuel cells consisting of more than one material, e.g. consisting of composites layered
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/8663—Selection of inactive substances as ingredients for catalytic active masses, e.g. binders, fillers
    • H01M4/8668—Binders
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/88—Processes of manufacture
    • H01M4/8803—Supports for the deposition of the catalytic active composition
    • H01M4/8807—Gas diffusion layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90—Selection of catalytic material
    • H01M4/9075—Catalytic material supported on carriers, e.g. powder carriers
    • H01M4/9083—Catalytic material supported on carriers, e.g. powder carriers on carbon or graphite
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/16—Biochemical fuel cells, i.e. cells in which microorganisms function as catalysts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M2004/8678—Inert electrodes with catalytic activity, e.g. for fuel cells characterised by the polarity
    • H01M2004/8689—Positive electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M2008/1095—Fuel cells with polymeric electrolytes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Inert Electrodes (AREA)
  • Fuel Cell (AREA)
EP17735956.9A 2016-01-06 2017-01-05 Gasdiffusionselektrode für mikrobielle brennstoffzellen und mikrobielle brennstoffzelle damit Withdrawn EP3401986A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016000859 2016-01-06
PCT/JP2017/000062 WO2017119419A1 (ja) 2016-01-06 2017-01-05 微生物燃料電池用ガス拡散電極、及びそれを用いた微生物燃料電池

Publications (2)

Publication Number Publication Date
EP3401986A1 EP3401986A1 (de) 2018-11-14
EP3401986A4 true EP3401986A4 (de) 2019-01-02

Family

ID=59274372

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17735956.9A Withdrawn EP3401986A4 (de) 2016-01-06 2017-01-05 Gasdiffusionselektrode für mikrobielle brennstoffzellen und mikrobielle brennstoffzelle damit

Country Status (5)

Country Link
US (1) US20180358627A1 (de)
EP (1) EP3401986A4 (de)
JP (1) JPWO2017119419A1 (de)
CN (1) CN108292756A (de)
WO (1) WO2017119419A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018209336A1 (en) * 2017-05-12 2018-11-15 Microrganic Technologies, Inc. Microbial fuel cell cathode and method of making same
JP7043052B2 (ja) * 2017-09-15 2022-03-29 学校法人立命館 発電装置用の電極及び発電装置
DE102019101483A1 (de) 2019-01-22 2020-07-23 Eisenhuth Gmbh & Co. Kg Verfahren und Reaktor zur elektrochemischen Behandlung von Flüssigkeiten, insbesondere organisch belasteter Abwässer
CN109830698B (zh) * 2019-02-18 2022-02-08 湖南农业大学 一种具有中空褶皱结构的电极的制备方法
CN113707924B (zh) * 2021-10-29 2022-03-22 中国科学院过程工程研究所 一种微生物燃料电池及其构建方法与应用
CN114335569B (zh) * 2021-12-22 2023-10-27 山东仁丰特种材料股份有限公司 一种质子交换膜燃料电池用气体扩散层及其制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102918690A (zh) * 2010-06-29 2013-02-06 伟途股份有限公司 气体扩散电极及其生产方法、包含其的组件以及生产包含其的膜电极组件的方法
WO2015198520A1 (ja) * 2014-06-24 2015-12-30 パナソニック株式会社 ガス拡散電極、電気化学装置、及び、燃料電池
WO2016166956A1 (ja) * 2015-04-13 2016-10-20 パナソニック株式会社 電極構造体及び微生物燃料電池

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4338370A (en) * 1980-04-07 1982-07-06 Goodyear Aerospace Corporation Chemically resistant coated fabric
CN1255894C (zh) * 2000-01-18 2006-05-10 特拉维夫大学未来技术发展有限合伙公司 燃料
US7470483B2 (en) * 2002-12-11 2008-12-30 Panasonic Corporation Electrolyte membrane-electrode assembly for fuel cell and operation method of fuel cell using the same
JP5359725B2 (ja) * 2009-09-16 2013-12-04 栗田工業株式会社 微生物発電方法及び微生物発電装置
JP5871376B2 (ja) * 2012-01-13 2016-03-01 前澤化成工業株式会社 微生物燃料電池
US9825309B2 (en) * 2013-03-15 2017-11-21 Oregon State University Microbial fuel cell and methods of use
JP6184256B2 (ja) * 2013-08-29 2017-08-23 株式会社日立製作所 微生物燃料電池用カソード及びその製造方法、並びに微生物燃料電池

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102918690A (zh) * 2010-06-29 2013-02-06 伟途股份有限公司 气体扩散电极及其生产方法、包含其的组件以及生产包含其的膜电极组件的方法
WO2015198520A1 (ja) * 2014-06-24 2015-12-30 パナソニック株式会社 ガス拡散電極、電気化学装置、及び、燃料電池
EP3163658A1 (de) * 2014-06-24 2017-05-03 Panasonic Corporation Gasdiffusionselektrode, elektrochemische vorrichtung und brennstoffzelle
WO2016166956A1 (ja) * 2015-04-13 2016-10-20 パナソニック株式会社 電極構造体及び微生物燃料電池
EP3285318A1 (de) * 2015-04-13 2018-02-21 Panasonic Corporation Elektrodenstruktur und mikrobielle brennstoffzelle

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017119419A1 *

Also Published As

Publication number Publication date
EP3401986A1 (de) 2018-11-14
WO2017119419A1 (ja) 2017-07-13
CN108292756A (zh) 2018-07-17
US20180358627A1 (en) 2018-12-13
JPWO2017119419A1 (ja) 2018-09-27

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